package day04;

public class WhileDemo {
    public static void main(String[] args) {
        int a=1;
        while (a<=9){
            System.out.println(a+"*9="+a*9);
            a++;
        }
        int num=1;
        while (num<=9){
            System.out.println(num+"*9="+num*9);
            num+=2;
        }

    }
}
